How Much Does an Ignition Interlock Cost in Mississippi?

If you’ve been charged with Driving Under the Influence (DUI) in Mississippi and must install an Ignition Interlock Device (IID) or car breathalyzer, you’re likely curious about the cost. Smart Start understands the stress and confusion that can come with a DUI, which is why we offer an affordable and user-friendly IID solution. We’re here to support you in successfully completing your Interlock program.

How do I apply for an Ignition Interlock-Restricted License (IIRL) in Mississippi?

Once you’ve installed an Ignition Interlock Device, you will need to take your vehicle to the Mississippi Department of Public Safety for verification that the Ignition Interlock Device has been installed. You will also need to bring the following documentation: • A completed IIRL application • Proof of payment of the IIRL fee • Proof that the IID has been installed Once the DPS has verified that the IID is installed, you will be issued an IIRL. You will be able to drive your vehicle as long as you comply with the terms of the IIRL, which include: • Passing all breathalyzer tests administered by the IID • Maintaining the IID in good working order • Having the IID serviced regularly by Smart Start.

How do I install a Smart Start Ignition Interlock Device in Mississippi?

To install a Smart Start IID in Mississippi, simply call us at (800) 831-3299 or fill out our online form to schedule an appointment. We understand that getting an IID installed can be stressful, but we’re here to help. As a Mississippi-certified Interlock provider, Smart Start is committed to providing you with the best possible experience. Contact us today to schedule your installation and get back on the road safely. With over 15 service centers across Mississippi, we’ll find a convenient location for you. The installation process typically takes a few hours, and it’s easy to set up an appointment. Our skilled technicians will: • Install your Interlock Device • Demonstrate the proper way to use it • Give you hands-on training so you’re comfortable using it.

Ignition Interlock Cost in Mississippi

Stay in compliance and return to the road with Smart Start.

If you’re dealing with a DUI in Mississippi, call our Program Advisors now for a free quote on Interlock Device costs near you.

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How Much Does an Interlock Device Cost in Mississippi?

Here’s a quick look at the most important factors that determine the cost for an Ignition Interlock Device in Mississippi. These factors can vary according to your jurisdiction and the specifics of your DUI program.

There’s no need to sign a long-term contract or buy your Interlock Device—you just pay a simple monthly lease. Typically, the cost of your device includes the following.

Get Started With Mississippi Ignition Interlock Pricing

Magnolia State drivers rely on Smart Start for affordable pricing, 24/7 multilingual service, and fast installation. Our Program Advisors will get you started with a free quote and help you set up your appointment in minutes.

One-Time Enrollment Fee

One-time, non-refundable fee paid to Smart Start to secure your installation appointment.

Device Installation Labor Fee

Pays for a skilled technician to install your device. Starts at $150.00⁺, paid to the service location that installs your Interlock Device.

Affordable Month-to-Month Lease

Our plans don’t lock you into a long-term contract — just a simple and affordable monthly lease. Starts at $91.99⁺.

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Calibration Fee

Pricing for IID services at your local Smart Start service center starts at $25.00⁺. Prices can vary, so we recommend contacting your local service center for the most accurate info.

Removal Charges

At the end of your lease, you’ll pay an administration closing fee and a labor fee to have your IID removed by a skilled technician.

More questions? No problem. Get in touch with our Program Advisors today and find out how quick and simple it can be to get your Ignition Interlock Device installed.

⁺Pricing as of 2/24/25 and is subject to change. Does not include taxes and fees. Total cost may vary depending on the type of vehicle, and if you get your IID installed at a Smart Start corporate store or contract store.

What Factors Impact the Total Cost for An Ignition Interlock Device in Mississippi?

Be aware of these other factors that can affect the cost of an IID in Mississippi:

Vehicle Specifics
- Costs to install an IID in some vehicles may be higher, particularly electric and hybrid models.
Lease Duration
- The longer you have an IID installed, the more you’ll ultimately pay. Your DUI program will specify how long you’re required to keep your device.
Multiple Vehicles
- You may be required to install an IID on all vehicles you own or operate, so you’ll pay more if you have to install more than one IID.
Behavior
- If you commit IID violations like giving multiple above-limit samples or failing a rolling retest, you may be required to keep your IID for longer, raising your final cost.

We’re here to help, whether you have questions or need a quote. Talk to our Program Advisors today and start finding your new road.

Consequences for Getting a DUI in Mississippi

Please note that the information in the following sections is for general informational purposes only. The materials contained herein are not intended to and should not be relied upon or construed as a legal opinion or legal advice or to address all circumstances that might arise. Information may be dated and may not reflect the most current developments. You should contact your attorney to obtain advice with respect to any particular legal matter. Only your individual attorney can provide assurances that the information contained herein – and your interpretation of it – is applicable or appropriate to your particular situation. Smart Start expressly disclaims all liability regarding actions taken or not taken based on any or all content. Information as of 3/1/2026.

The Mississippi Department of Public Safety and the Mississippi Bar Association list the financial penalties that drivers can expect to face for even a first-time DUI:

$250 to $1,000 in fines
The cost of a MASEP alcohol education program
$175 Ignition Interlock fee
$56 license fee when you get your Ignition Interlock restricted license.
$175 reinstatement fee for suspensions involving the Implied Consent law

Note that these don’t include attorney fees and court costs. When you’re ready to fully reinstate your license, you’ll log into the Mississippi DPS portal and pay your fees there.

Finally, remember that if affording an IID poses a financial hardship, you may qualify for a fee waiver from the State of Mississippi. Ask your attorney to help you determine whether you qualify, then fill out and submit the Ignition Interlock Indigent Form.

Do You Need Installation Services for an Ignition Interlock in Mississippi?

Your DUI doesn’t have to keep you locked down forever. Get in touch with our Program Advisors now for your free quote on Ignition Interlock Device costs.

Understanding the Installation Process For an Ignition Interlock Device in Mississippi

Our installation process is quick and painless, and for many drivers, same-day service is available at a Smart Start service center in your area. It all starts with a call to our Program Advisors for a free quote on the cost of an Ignition Interlock near you.

During your appointment, skilled technicians will:

Install your device.
Demonstrate how to use it.
Provide hands-on training and answer your questions in depth.

Schedule Your Install Today

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Ignition Interlock Cost in Mississippi

Stay in compliance and return to the road with Smart Start.

Fast-Track Your Installation

Want to speed up the installation appointment process?We can get you a quote faster if you fill out the information below.

Or Call (800) 831-3299 Now!

¡O llame ahora al (800) 831-3299!

How Much Does an Interlock Device Cost in Mississippi?

Get Started With Mississippi Ignition Interlock Pricing

One-Time Enrollment Fee

Device Installation Labor Fee

Affordable Month-to-Month Lease

Calibration Fee

Removal Charges

What Factors Impact the Total Cost for An Ignition Interlock Device in Mississippi?

Consequences for Getting a DUI in Mississippi

Do You Need Installation Services for an Ignition Interlock in Mississippi?

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Understanding the Installation Process For an Ignition Interlock Device in Mississippi

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